Dolly Varden

Dolly Varden, including Steve Dawson (right) and Mike Bradburn, rehearse for their upcoming record release show in the Chicago home studio space of Dawson and Diane Christiansen.

Dolly Varden, including Steve Dawson (right) and Mike Bradburn, rehearse for their upcoming record release show in the Chicago home studio space of Dawson and Diane Christiansen. (Chris Sweda/Chicago Tribune)

Dolly Varden, including Steve Dawson (right) and Mike Bradburn, rehearse for their upcoming record release show in the Chicago home studio space of Dawson and Diane Christiansen.